Beyond the ten classical planets, a chart is anchored by a few other points worth reading.
Ascendant (ASC) — the sign rising on the eastern horizon. It shapes how the moment meets the world.
Midheaven (MC) — the highest point in the sky. The vocational signal, where the moment's energy aims.
Chiron — a small body that moves between Saturn and Uranus, read as a sign of where the long-way teaching lives.
North Node — not a body but a mathematical point of the Moon's orbit. It marks the direction of growth.
Ascendant in Cancer18° 43′
MC in Pisces29° 45′
North Node in Leo8° 11′℞
Chiron in Gemini26° 20′℞
Aspects · by strength
Mercury trine Ascendant
0° 41′
Mars square Saturn
0° 30′
Saturn trine MC
0° 46′
Venus trine Pluto
1° 24′
Mars quincunx MC
0° 16′
Venus sextile Jupiter
1° 02′
Sun opposition Moon
3° 39′
Uranus square Ascendant
2° 04′
Sun quincunx North Node
0° 27′
Sun square Jupiter
3° 08′
Moon opposition Mercury
5° 44′
Mercury quincunx Uranus
1° 23′
Neptune sextile MC
2° 21′
Jupiter opposition Pluto
2° 27′
Venus opposition Saturn
3° 57′
Pluto sextile MC
3° 19′
Mars trine Chiron
3° 41′
Venus square Mars
4° 27′
Sun square Pluto
5° 35′
Venus sextile MC
4° 43′
Jupiter trine MC
5° 45′
Chiron square MC
3° 25′
Saturn sextile Pluto
2° 33′
Jupiter trine North Node
2° 41′
Saturn sextile Neptune
3° 07′
Jupiter trine Saturn
5° 00′
A chart pattern is a meaningful geometric shape formed by three or more planets connected by aspects. These configurations are read as unified dynamics rather than individual aspects.
We split patterns into two views. Classic includes the shapes established in modern astrology — T-Squares, Grand Trines, and more. Extended adds geometric configurations that carry meaning beyond traditional astrology: closed shapes formed by any combination of aspects.
01
T-Square
Mutable
Jupiter · Pluto · Sun — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Jupiter5° 31′ Sagittarius
Pluto3° 04′ Gemini
Sun8° 39′ Pisces
02
T-Square
Fixed
Mars · Saturn · Venus — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Mars0° 01′ Scorpio
Saturn0° 31′ Leo
Venus4° 28′ Aquarius
01
Castle
Fire
Jupiter · MC · Neptune · Saturn · Venus — a Grand Trine with two sextile arches reaching to outside planets; a Grand Sextile with one corner missing.
Planets in this pattern
Jupiter5° 31′ Sagittarius
MC29° 45′ Pisces
Neptune27° 24′ Taurus
Saturn0° 31′ Leo
Venus4° 28′ Aquarius
02
Castle
Fire
Jupiter · MC · Pluto · Saturn · Venus — a Grand Trine with two sextile arches reaching to outside planets; a Grand Sextile with one corner missing.
Planets in this pattern
Jupiter5° 31′ Sagittarius
MC29° 45′ Pisces
Pluto3° 04′ Gemini
Saturn0° 31′ Leo
Venus4° 28′ Aquarius
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